* {
  padding: 0;
  margin: 0;
  /* box-sizing: border-box; */
}
.container {
  width: 100%;
  position: absolute;
  text-align: center;
}
.index {
  background-color: #f0f0f0;
}
.index img {
  width: 100%;
  display: block;
}
.swiper {
  --swiper-theme-color: #fff;
}

.img_groups div img {
  display: block;
}
#swiper2 .swiper-wrapper .swiper-slide img {
  width: 408px !important;
  height: 217px !important;
}
/* #swiper2 .swiper img {
    width: 554px;
    height: 295px;
  } */
#swiper3 .swiper-wrapper .swiper-slide img {
  width: 408px !important;
  height: 217px !important;
}
/* #swiper2 .swiper img {
    width: 554px;
    height: 295px;
  } */
#swiper3,
.swiper-wrapper {
  width: 100%;
}
.sy {
  width: 100%;
  /* position: sticky; */
  top: 0;
  z-index: 9;
}
.centerIndex {
  max-width: 67%;
}

.sc {
  width: 30px !important;
  height: 40px;
  position: absolute;
}
.prev {
  left: 160px;
}
.next {
  right: 160px;
}
.pp {
  display: flex;
  flex-direction: row;
  align-items: center;
}
